Libellus de diversis ordinibus et professionibus qui sunt in aecclesia /
Constable, Giles.
Smith, Bernard,1925 December 13-
British Museum.Manuscript. Additional 21244.
Oxford : Clarendon Press,
2003.
Latin text of British Museum MS. Add. 21244, with parallel English translation, English introduction and notes.
"... reprint of the first ed., with a few additions and corrections ... " - pref.
Monasticism and religious orders